in src/iceberg/avro/demo_avro.cc [30:50]
std::string DemoAvro::print() const {
std::string input =
"{\n\
\"type\": \"record\",\n\
\"name\": \"testrecord\",\n\
\"fields\": [\n\
{\n\
\"name\": \"testbytes\",\n\
\"type\": \"bytes\",\n\
\"default\": \"\"\n\
}\n\
]\n\
}\n\
";
::avro::ValidSchema schema = ::avro::compileJsonSchemaFromString(input);
std::ostringstream actual;
schema.toJson(actual);
return actual.str();
}